Zruč-Senec is a municipality in Plzeň-North District in the Plzeň Region of the Czech Republic.

The Berounka River forms the southern municipal border.

The fishpond Drahotínský rybník is located east of Zruč.

Among the protected cultural monuments are two small chapels (one in each village) and a calvary in Zruč.

[7] Zruč-Senec is known for the Air Park Zruč, which is a private collection of aircraft and military equipment.